127521251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1601}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 150177888

約数和(自身を除く): 22656637

約数列:

[1, 11, 13, 143, 557, 1601, 6127, 7241, 17611, 20813, 79651, 228943, 891757, 9809327, 11592841, 127521251]

約数ペア:

[(1, 127521251), (11, 11592841), (13, 9809327), (143, 891757), (557, 228943), (1601, 79651), (6127, 20813), (7241, 17611)]